CN104097893B - Modified model accelerates roller-way - Google Patents
Modified model accelerates roller-way Download PDFInfo
- Publication number
- CN104097893B CN104097893B CN201410319008.4A CN201410319008A CN104097893B CN 104097893 B CN104097893 B CN 104097893B CN 201410319008 A CN201410319008 A CN 201410319008A CN 104097893 B CN104097893 B CN 104097893B
- Authority
- CN
- China
- Prior art keywords
- ring
- roller
- way
- carbon tungsten
- welding groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Rolling Contact Bearings (AREA)
Abstract
The invention discloses a kind of modified model and accelerate roller-way, the described roller-way that accelerates includes rolling ring and the connection ring of inner side in outside, the described ring that connects is movably connected in the rotary shaft of motor, described rolling ring is provided with welding groove structure, carbon tungsten roller ring structure it is set with in described welding groove, the side of described welding groove is provided with rib structure, described rib structure rolling radius is less than rolling radius 0.3 0.5mm of carbon tungsten roller ring, described welding groove opposite side is provided with spacer ring structure, and described spacer ring structure is sleeved on the outside of carbon tungsten roller ring；The present invention uses the spacer ring structure and rib structure added at carbon tungsten roller ring two ends, ensure that carbon tungsten roller ring and accelerate being stably connected with between roller-way, collars sealing-off phenomenon is not had after suffering from high temperature or just now clashing into, by the spacer ring structure of less rolling radius, prevent the abrasion when rolling of the spacer ring structure, the replacement operation of collars is convenient, decreases the labor intensity of workman.
Description
Technical field
The present invention relates to the process equipment field of iron and steel material shaped, the modified model particularly relating to the processing of a kind of auxiliary steel member and transmission accelerates roller-way.
Background technology
Common iron is in processing and handling process; often use to and accelerate roller-way; general owing to accelerating the material of roller-way itself; after working long hours; the both sides accelerating roller-way also exist the situation of serious wear; the most common way is to add a piece of carbon tungsten roller ring (as shown in Figure 2) on roller-way limit, is welded on roller-way with brazing；When crossing steel, reinforcing bar moves on carbon tungsten roller ring, owing to tungsten carbide is more wear-resisting, decreases and changes the frequency of roller-way because of roller-way abrasion；But due to the conduction of heat of steel itself, cause the temperature accelerated on roller-way too high, simultaneously because clash into the reason of collars plus first section of reinforcing bar, accelerate the frequent sealing-off of carbon tungsten roller ring on roller-way；After sealing-off, reinforcing bar runs in roller-way and is likely to result in bar bending, to bringing the biggest puzzlement in the actual production of enterprise.
Summary of the invention
For the problem of above-mentioned existence, present invention aim at providing a kind of and accelerate roller-way stable connection, prevent from clashing into, can preferably protect the modified model of steel shape to accelerate roller-way.
In order to achieve the above object, the technical solution used in the present invention is as follows: a kind of modified model accelerates roller-way, described acceleration roller-way is cylindrical roller body, described cylindrical roller body includes rolling ring and the connection ring of inner side in outside, the described ring that connects is movably connected in the rotary shaft of motor, described rolling ring is provided with welding groove structure, it is set with carbon tungsten roller ring in described welding groove, the side of described welding groove is provided with rib structure, described rib structure rolling radius is less than rolling radius 0.3-0.5mm of carbon tungsten roller ring, described welding groove opposite side is provided with spacer ring structure, described spacer ring structure is sleeved on the outside of carbon tungsten roller ring.
The rolling radius of carbon tungsten roller ring of the present invention is identical with the rolling radius of spacer ring structure；The thickness of described carbon tungsten roller ring structure is identical with the thickness of rolling ring.In order to ensure that steel are in roller-way normal transport on motor one end, the rolling radius of the carbon tungsten roller ring therefore added needs identical with the rolling radius of spacer ring structure, carbon tungsten roller ring is arranged on the rolling ring identical with its thickness, anti-pressure ability is strong, ensure that the steel stable transmission on roller-way, prevent the temperature distortion of roller-way.
Carbon tungsten roller ring of the present invention is fixedly connected in welding groove structure by spacer ring structure and rib structure；Described spacer ring structure passes through electric welding in welding groove.By spacer ring structure, stable for carbon tungsten roller ring is connected in welding groove structure, simultaneously running into reinforcing bar shock collars when, spacer ring structure and rib structure can limit the position of carbon tungsten roller ring, prevent its displacement or get loose, stable connection, during electric welding, spacer ring structure needs to kill in the welding groove of rolling ring by jack, by electrical pads jail.
Spacer ring structure of the present invention is identical with the horizontal length of welding groove structure with the horizontal total length of carbon tungsten roller ring.The horizontal length of spacer ring structure of the present invention is 4-6cm；The Main Function of spacer ring is for being stably connected with between carbon tungsten roller ring and rolling ring, by limiting its length and the spacer ring structure of weld length, in the case of ensureing the connection effect that carbon tungsten roller ring is stable, reduce the contact area of spacer ring structural outer surface and steel, prevent spacer ring malformation or abrasion.
Carbon tungsten roller ring of the present invention is spliced by one or two collars；By the carbon tungsten roller ring being spliced, production cost is relatively low, stable connection, simultaneously after carbon tungsten roller ring weares and teares after work for a long time, facilitates partial disassembly and replacing, good practical effect.
It is an advantage of the current invention that: the present invention uses the spacer ring structure and rib structure added at carbon tungsten roller ring two ends, ensure that carbon tungsten roller ring and accelerate being stably connected with between roller-way, collars sealing-off phenomenon is not had after suffering from high temperature or just now clashing into, by the spacer ring structure of less rolling radius, preventing the abrasion when rolling of the spacer ring structure, collars is only changed in the case of serious wear, simple to operate, replacing is changed conveniently, decreases the labor intensity of workman.
Accompanying drawing explanation
Fig. 1 is present configuration sketch；
Fig. 2 is prior art construction sketch of the present invention:
Wherein, 1 rolling ring, 2 connect ring, 3 welding groove structures, 4 carbon tungsten roller rings, 5 spacer ring structures, 6 rib structures.
Detailed description of the invention
The present invention is described in further detail with detailed description of the invention in explanation below in conjunction with the accompanying drawings.
Embodiment 1 :A kind of modified model as shown in Figure 1 accelerates roller-way, described acceleration roller-way is cylindrical roller body, described cylindrical roller body includes rolling ring 1 and the connection ring 2 of inner side in outside, the described ring 2 that connects is movably connected in the rotary shaft of motor, described rolling ring 1 is provided with welding groove structure 3, it is set with carbon tungsten roller ring 4 in described welding groove structure 3, the side of described welding groove structure 3 is provided with rib structure 6, described rib structure 6 rolling radius is less than rolling radius 0.3-0.5mm of carbon tungsten roller ring 4, described welding groove structure 3 opposite side is provided with spacer ring structure 5, described spacer ring structure 5 is sleeved on the outside of carbon tungsten roller ring 4.
Embodiment 2 :As it is shown in figure 1, the rolling radius of carbon tungsten roller ring 4 of the present invention is identical with the rolling radius of spacer ring structure 5；The thickness of described carbon tungsten roller ring 4 is identical with the thickness of rolling ring 1.In order to ensure that steel are in roller-way normal transport on motor one end, the rolling radius of the carbon tungsten roller ring 4 therefore added needs identical with the rolling radius of spacer ring structure 5, carbon tungsten roller ring 4 is itself mounted within the rolling ring 1 identical with its thickness, anti-pressure ability is strong, ensure that the steel stable transmission on roller-way, prevent the temperature distortion of roller-way.
Embodiment 3 :As it is shown in figure 1, carbon tungsten roller ring 4 of the present invention is fixedly connected in welding groove structure 3 by spacer ring structure 5 and rib structure 6；Described spacer ring structure 5 passes through electric welding in welding groove structure 3.By spacer ring structure 5, stable for carbon tungsten roller ring 4 is connected in welding groove structure 3, simultaneously running into reinforcing bar shock collars when, spacer ring structure 5 and rib structure 6 can limit the position of carbon tungsten roller ring 4, prevent its displacement or get loose, stable connection, during electric welding, spacer ring structure 5 needs to kill in the welding groove structure 3 of rolling ring 1 by jack, by electrical pads jail.
Embodiment 4 :As it is shown in figure 1, spacer ring structure 5 of the present invention is identical with the horizontal length of welding groove structure 3 with the horizontal total length of carbon tungsten roller ring 4.The horizontal length of spacer ring structure 5 of the present invention is 4-6cm；The Main Function of spacer ring 5 is for being stably connected with between carbon tungsten roller ring 4 and rolling ring 1, by limiting its length and the spacer ring structure 5 of weld length, in the case of ensureing the connection effect that carbon tungsten roller ring 4 is stable, reduce the contact area of spacer ring structure 5 outer surface and steel, prevent spacer ring structure 5 from deforming or wearing and tearing.
Embodiment 5 :As it is shown in figure 1, carbon tungsten roller ring 4 of the present invention is spliced by one or two collars；By the carbon tungsten roller ring 4 being spliced, production cost is relatively low, stable connection, simultaneously after carbon tungsten roller ring 4 weares and teares after work for a long time, facilitates partial disassembly and replacing, good practical effect.
Being only presently preferred embodiments of the present invention it should be noted that above-mentioned, be not used for limiting protection scope of the present invention, equivalents done on the basis of above-described embodiment belongs to protection scope of the present invention.
Claims (6)
1. a modified model accelerates roller-way, described acceleration roller-way is cylindrical roller body, described cylindrical roller body includes rolling ring and the connection ring of inner side in outside, the described ring that connects is movably connected in the rotary shaft of motor, it is characterized in that, described rolling ring is provided with welding groove structure, it is set with carbon tungsten roller ring in described welding groove, the side of described welding groove is provided with rib structure, described rib structure rolling radius is less than rolling radius 0.3-0.5mm of carbon tungsten roller ring, described welding groove opposite side is provided with spacer ring structure, described spacer ring structure is sleeved on the outside of carbon tungsten roller ring；The rolling radius of described carbon tungsten roller ring is identical with the rolling radius of spacer ring structure；The thickness of described carbon tungsten roller ring is identical with the thickness of rolling ring.
Modified model the most according to claim 1 accelerates roller-way, it is characterised in that described carbon tungsten roller ring is fixedly connected in welding groove structure by spacer ring structure and rib structure.
Modified model the most according to claim 1 accelerates roller-way, it is characterised in that described spacer ring structure passes through electric welding in welding groove.
Modified model the most according to claim 1 accelerates roller-way, it is characterised in that described spacer ring structure is identical with the horizontal length of welding groove structure with the horizontal total length of carbon tungsten roller ring.
Modified model the most according to claim 1 accelerates roller-way, it is characterised in that described carbon tungsten roller ring is spliced by one or two collars.
Modified model the most according to claim 1 accelerates roller-way, it is characterised in that the horizontal length of described spacer ring structure is 4-6cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410319008.4A CN104097893B (en) | 2014-07-07 | 2014-07-07 | Modified model accelerates roller-way |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410319008.4A CN104097893B (en) | 2014-07-07 | 2014-07-07 | Modified model accelerates roller-way |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104097893A CN104097893A (en) | 2014-10-15 |
| CN104097893B true CN104097893B (en) | 2016-08-17 |
Family
ID=51666503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410319008.4A Active CN104097893B (en) | 2014-07-07 | 2014-07-07 | Modified model accelerates roller-way |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104097893B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112938310A (en) * | 2016-08-30 | 2021-06-11 | 山东钢铁股份有限公司 | Conveying roller for bar steel unloading system |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5558205A (en) * | 1994-09-26 | 1996-09-24 | Quickdraw Design And Drafting, Inc. | Conveyors |
| CN1426943A (en) * | 2001-12-16 | 2003-07-02 | 王树敏 | Roller for transporting steel billet, its manufacture and repairing method |
| CN2719435Y (en) * | 2004-08-19 | 2005-08-24 | 邯郸钢铁股份有限公司 | Conveying roller for bar cooling bed |
| CN202272464U (en) * | 2011-08-10 | 2012-06-13 | 王海林 | Conveying roller for steel billets |
| CN203975722U (en) * | 2014-07-07 | 2014-12-03 | 江苏永钢集团有限公司 | Improved type accelerates roller-way |
-
2014
- 2014-07-07 CN CN201410319008.4A patent/CN104097893B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104097893A (en) | 2014-10-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102847714A (en) | Composite hard alloy roller | |
| CN104097893B (en) | Modified model accelerates roller-way | |
| CN205098863U (en) | High strength mine is with carrying combination chain | |
| CN204365712U (en) | A kind of heat-resistant antifriction charge roll mill table roller | |
| CN203975722U (en) | Improved type accelerates roller-way | |
| CN109420884B (en) | Preparation method of wear-resistant pipeline for uniform wear of concrete pump truck | |
| CN109027059B (en) | Integrated wedge brake shoe of truck brake | |
| CN105292931A (en) | High-strength conveying mixing chain for mine | |
| CN204083551U (en) | A kind of detachable pressure-bearing type steel pipe | |
| CN102247994A (en) | Ceramic roller | |
| CN203478974U (en) | Trolley baffle of sintering machine | |
| CN202163859U (en) | Resin bearing for roller | |
| CN214236675U (en) | Numerical control flame cutting machine sheave running gear | |
| CN206511576U (en) | Durable conveying roller | |
| CN205223808U (en) | Road roller wheel body | |
| CN204051891U (en) | A kind of Novel rotary drum end cap protective plate | |
| CN205064605U (en) | Anti stress endurance roller | |
| CN203248868U (en) | Alloy taper pipe | |
| CN204509408U (en) | A kind of novel input and output material furnace roller | |
| CN204365710U (en) | A kind of roll with oil groove | |
| CN204594196U (en) | A kind of shaft furnace discharging discaling roll | |
| CN202209328U (en) | Hydraulic cylinder and engineering machinery having the same | |
| CN203642675U (en) | Adjustable base plate structure of rotary kiln barrel | |
| CN204338587U (en) | A kind of Bar Walking Beam Cooling Bed feeding cart wheel assembly | |
| CN203330243U (en) | Compact type bowed roller bearing seat of double-roller type temper mill |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |